bathtub;  boat with a bathtub rented to customers (Edo period)
 sailing ship;  sailing boat;  sailing vessel
 lifeboat;  friend in need;  helping hand;  timely help
 (wind or human-powered) warship
 to gain a reliable foundation and be in a safe condition;  to rest easy; (lit.) to board a large ship
 water trough;  track pan;  boat transporting water (esp. drinking water);  water boat;  waterlogged boat;  coffin
 boat to transport mud;  (fictional) boat made of (dried) mud
 large junk, with capacity for 1,000 koku of rice
 houseboat;  pleasure boat (large, roofed)
 treasure ship;  picture of a treasure ship bearing the Seven Gods of Good Fortune
 fishing boat;  boat-shaped hanging flower vase
 departure of a ship (from a port);  setting sail;  outgoing ship;  ship leaving port
(arch.)  fast-moving rowboat;  type of fast military ship
 Japanese pirate ship (of the Middle Ages)
 ferryboat;  ferry;  passenger boat;  shared fishing boat
 cargo ships that sailed the Japan Sea during the Edo period
 large warship of the Muromachi and early Edo periods
 being fast asleep (and totally unaware of what is going on around one);  know-it-all manner
 small boat used for transport on rivers (Edo period);  barge;  boat with a roof used for boating on a river; (arch.)  small boat selling food and drinks on a river
 fire ship;  steamship (esp. a paddle steamer);  steamboat;  ship with a fire to attract fish while net fishing at night (prior to the invention of electric fish-luring lights)
 long, thin, roofless small boat (used as a river taxi during the Edo period)
 consort ship;  joint boarding;  boarding a ship together
 excursion boat;  pleasure boat
 straw boat for one's ancestral spirits to sail in
 wooden transport ship used on Lake Biwa;  vessel made from logs, e.g. large dugout canoe
 ship transporting earth;  ship made of earth (in Japanese tales)
 eggcase (shell) of the winged argonaut;  winged argonaut (species of paper nautilus, Argonauta hians)
 push boat;  pusher craft;  towboat
 horse-carrying military ship
 tub boat;  traditional round coracle-like boat
 semi-Western, semi-Japanese wooden sailing boat, popular during the latter half of the Meiji period and the Taisho period
 small boat used for unloading goods from a large anchored boat (Edo period);  lighter
 ship of the dead which appears if you go fishing the night of the Bon festival
 small boat used for unloading goods from a large boat anchored nearby
 evacuation boat;  repatriation ship
 small sailing boat used for collecting nori, etc.
 food-vending boat (serving ferries, etc. during the Edo period)
 Bostrycapulus gravispinosus (species of spiny slipper snail)
 wooden transport ship used on Lake Biwa
 type of fast military boat used from the Warring states period until the Edo period
 boat reserved for nobles;  pleasure boat